fix more 64bit warnings

samplecode/SampleEncode.cpp

 
 /*
  * Copyright 2011 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 #include "SampleCode.h"
 #include "SkView.h"
 #include "SkCanvas.h"
@@ skipping 94 matching lines @@
     ".jpg", ".png"
 };
 
 #include <sys/stat.h>
 
 class EncodeView : public SampleView {
 public:
     SkBitmap*        fBitmaps;
     SkAutoDataUnref* fEncodedPNGs;
     SkAutoDataUnref* fEncodedJPEGs;
-    size_t           fBitmapCount;
+    int              fBitmapCount;
 
     EncodeView() {
     #if 1
         fBitmapCount = SK_ARRAY_COUNT(gConfigs);
         fBitmaps = new SkBitmap[fBitmapCount];
         fEncodedPNGs = new SkAutoDataUnref[fBitmapCount];
         fEncodedJPEGs = new SkAutoDataUnref[fBitmapCount];
-        for (size_t i = 0; i < fBitmapCount; i++) {
+        for (int i = 0; i < fBitmapCount; i++) {
             make_image(&fBitmaps[i], gConfigs[i], i);
 
             for (size_t j = 0; j < SK_ARRAY_COUNT(gTypes); j++) {
                 SkAutoTDelete<SkImageEncoder> codec(
                     SkImageEncoder::Create(gTypes[j]));
                 if (NULL == codec.get()) {
                     SkDebugf("[%s:%d] failed to encode %s%s\n",
                              __FILE__, __LINE__,gConfigLabels[i], gExt[j]);
                     continue;
                 }
@@ skipping 40 matching lines @@
 
         SkPaint paint;
         paint.setAntiAlias(true);
         paint.setTextAlign(SkPaint::kCenter_Align);
 
         canvas->translate(SkIntToScalar(10), SkIntToScalar(20));
 
         SkScalar x = 0, y = 0, maxX = 0;
         const int SPACER = 10;
 
-        for (size_t i = 0; i < fBitmapCount; i++) {
+        for (int i = 0; i < fBitmapCount; i++) {
             canvas->drawText(gConfigLabels[i], strlen(gConfigLabels[i]),
                              x + SkIntToScalar(fBitmaps[i].width()) / 2, 0,
                              paint);
             y = paint.getTextSize();
 
             canvas->drawBitmap(fBitmaps[i], x, y);
 
             SkScalar yy = y;
             for (size_t j = 0; j < SK_ARRAY_COUNT(gTypes); j++) {
                 yy += SkIntToScalar(fBitmaps[i].height() + 10);
@@ skipping 40 matching lines @@
     }
 
 private:
     typedef SampleView INHERITED;
 };
 
 //////////////////////////////////////////////////////////////////////////////
 
 static SkView* MyFactory() { return new EncodeView; }
 static SkViewRegister reg(MyFactory);